Tsunami MP.11and MP.11a Installation and Management

MP.11/a CONNECTIVITY ISSUES

The issues described in this section relate to the connections of the MP.11/a.

MP.11/a Does Not Boot

The MP.11/a shows no activity (the power LED is off).

1.Ensure that the power supply is properly working and correctly connected.

2.Ensure that all cables are correctly connected.

3.Check the power source.

4.If you are using an Active Ethernet splitter, ensure that the voltage is correct.

Serial Link Does Not Work

The MP.11/a cannot be reached through the serial port.

1.Check the cable connection between the MP.11/a and the computer.

2.Ensure that the correct COM port is used.

3.Start the terminal program; set the following connection properties (also see “HyperTerminal Connection Properties”), and then connect.

COM port

For example, COM1 or COM2, to which the MP.11 serial port is connected

Bits per second

9600

Data bits

0

Stop bits

1

Flow control

None

Parity

None

Line ends

Carriage return with line feed

4.Ensure that the MP.11/a and the computer use the same serial port configuration parameters.

5.Press the RESET button on the MP.11/a unit. The terminal program displays Power On Self Tests (POST) messages and displays the following after approximately 90 seconds:

Please enter password:

Appendix B. Troubleshooting

112

CPN 65755B

Issue Date: August 2003

Page 112
Image 112
Proxim CPN 65755B manual MP.11/a Does Not Boot, Serial Link Does Not Work

CPN 65755B specifications

Proxim CPN 65755B is a cutting-edge wireless communication device designed to deliver exceptional performance in various networking applications. This product stands out in the crowded market of wireless technology due to its robust features, advanced technologies, and optimized characteristics suitable for both enterprise and industrial deployments.

One of the main features of the Proxim CPN 65755B is its high throughput capability. The device supports advanced wireless standards, allowing for data rates that can reach up to 1 Gbps. This makes it an ideal choice for bandwidth-intensive applications, such as video streaming, online gaming, and high-speed internet access. With its capacity to handle multiple simultaneous connections, the CPN 65755B ensures seamless performance even in environments with heavy traffic.

The Proxim CPN 65755B operates on the 5 GHz frequency band, which significantly reduces interference and enhances the overall quality of the wireless signal. This frequency band is less congested than the 2.4 GHz band, providing greater bandwidth and superior performance for high-density environments, such as office buildings, stadiums, and large public venues.

One of the standout technologies employed in the CPN 65755B is MIMO (Multiple Input Multiple Output). MIMO technology allows the device to transmit and receive multiple data streams simultaneously, dramatically improving the speed and efficiency of the wireless connection. Coupled with Beamforming technology, which focuses the wireless signal directly towards the communicating device, users can expect a reliable and stable connection even at long distances.

Security is another critical characteristic of the Proxim CPN 65755B. With robust encryption standards, such as WPA3, the device ensures that data transmitted over the network remains secure from unauthorized access. This feature is particularly essential for businesses that handle sensitive information.

In addition to its powerful performance, the Proxim CPN 65755B is designed for easy deployment and management. It features a user-friendly interface, allowing system administrators to configure and monitor the network effortlessly. Its compact and durable design also makes it suitable for indoor and outdoor installations, further enhancing its versatility.

Overall, the Proxim CPN 65755B is a versatile and powerful wireless communication device that caters to a broad range of applications. Its combination of high throughput, advanced technologies, security features, and ease of management makes it an excellent choice for organizations looking to enhance their wireless networking capabilities.